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Information on EC 2.4.1.234 - kaempferol 3-O-galactosyltransferase

for references in articles please use BRENDA:EC2.4.1.234

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IUBMB Comments

Acts on the endogenous flavonols kaempferol and quercetin, to a lesser extent on myricetin and fisetin, and weakly on galangin and isorhamnetin. The reaction can occur equally well in both directions.

The enzyme appears in viruses and cellular organisms

Synonyms
f3galtase, flavonol 3-o-galactosyltransferase, udp-galactose:flavonoid 3-o-galactosyltransferase, more

REACTION
REACTION DIAGRAM
COMMENTARY hide
ORGANISM
UNIPROT
LITERATURE
UDP-alpha-D-galactose + kaempferol = UDP + kaempferol 3-O-beta-D-galactoside
show the reaction diagram
PATHWAY SOURCE
PATHWAYS
MetaCyc
kaempferol diglycoside biosynthesis (pollen-specific), quercetin diglycoside biosynthesis (pollen-specific)
Highest Expressing Human Cell Lines
Cell Line Links Gene Links